Hello everyone!
I´m a Medical Student, from Brazil, and it´s the first time I´m using Stata.
I am part of a research group, and we are at the beginning of the data analysis process. However, we have a issue. There´s a lot of missing data, from the same register. We are looking for it, variable by variable... E.g

List Id if Age ==.
and then
List Id If Sex ==.
...

It works, but it generates me different list, that i have to try to merge somehow in another moment...
I wonder if you guys could help me.
Is there a way to do a general search in the database and return all records where there is any missing data? Thank s a lot!!